Edit: clean up key event handlers
Edit: clean up key event handlers

Ignore-this: bfb725b76fbacf04d977695901f54212

darcs-hash:20110109035047-e018d-74713a2d78662fab57cd2cc59ad59a23c56e0c95.gz

KommuSoft/vty-ui,ktvoelker/vty-ui